4 results
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
ST elevation in ACS ... predictor of recurrent ischemic ... diagnosis includes ACS ... instead of ACS. ... cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs - Ischemia ... wave inversion in avL ... #ECG #EKG #diagnosis ... electrocardiogram #cardiology ... Interpretation #differential
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Bradycardia - Differential ... Framework BRADI Mnemonic ... Glucose/Temp • ACS ... • Myocardial ischemia ... diagnosis #causes #cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
ST elevation in aVR ... of the leads l, aVL ... deviation) • Acute ischemia ... #differential # ... cardiology #electrocardiogram